In the entire world, Breni (Breni 
) is a rare gender-neutral forename. The given name Breni is habitual in Peru, where it is a very rare gender-neutral name, Mexico, where it is a very rare mostly feminine, but seldom boy's name, and Indonesia, where it is a very rare male name. Measured by absolute frequency, it is commonest in Indonesia, India, and Mexico. Also, Breni is the last name as well as the forename.